" An equilateral triangle of side "9cm" is inscribed in a circle.The radius of the circle is "

An equilateral triangle of side 6 cm is inscribed in a circle. Then radius of the circle is

An equilateral triangle of side 9cm is inscribed in a circle.Find the radius of the circle.

An equilateral triangle of side 9cm is inscribed in a circle.Find the radius of the circle.

An equilateral triangle of side 9 cm is inscribed in a circle. Find the radius of the circle.

If a square of side 10 is inscribed in a circle then radius of the circle is

Using ruler and compasses only, draw an equilateral triangle of side 5 cm. Draw its inscribed circle. Measure the radius of the circle.

A circle is inscribed in a square. An equilateral triangle of side 4sqrt(3) cm is inscribed in that circle. The length of the diagonal of the square (in centimetres) is

A triangle with sides 13cm,14cm and 15cm is inscribed in a circle.The radius of the circle is (a) 2cm (b) 3cm (c) 4cm (d) 8.125cm

A circle is inscribed in an equilateral triangle and square is inscribed in that circle. The ratio of the areas of the triangle and the square is